The latest Armitage is available for download as one of the following packages:
Armitage is open source under the BSD 3-Clause license.
Use this code for your development and don't hack systems that you don't have permission to hack. The existence of this software does not reflect the opinions or beliefs of my current employers, past employers, future employers, or any small animals I come into contact with. Enjoy this software with my blessing. I hope it helps you learn and become a better security professional.